 
/*
 * Copyright (c) 2011-2012 Tygron Serious Gaming
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * * Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 *
 * * Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 *
 * * Neither the name of 'Swing to Nifty Converter' nor the names of its contributors
 *   may be used to endorse or promote products derived from this software
 *   without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
  
package nl.tygron.niftyconverter;

import java.io.File;
import java.util.logging.Logger;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Result;
import javax.xml.transform.Source;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.w3c.dom.Document;

/**
 * @author Raymond Weijermars, William van Velzen
 * @Specialism GUI
 * @Maintainer Jeroen Warmerdam
 */

public class NiftyXMLExporter {

	private static final Logger logger = Logger.getLogger(NiftyXMLExporter.class.getName());

	// This method writes a DOM document to a file
	public static void writeXmlFile(Document doc, String dir, String filename) {
		try {
			// Prepare the DOM document for writing
			Source source = new DOMSource(doc);

			// Prepare the output file
			File file = new File(dir);
			file.mkdirs();
			file = new File(dir + File.separator + filename + ".xml");

			Result result = new StreamResult(file);

			Transformer xformer = TransformerFactory.newInstance().newTransformer();

			// Set outputproperties. This will make the output readable in texteditors
			xformer.setOutputProperty(OutputKeys.INDENT, "yes");
			xformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");

			// Write the DOM document to the file
			xformer.transform(source, result);

		} catch (Exception e) {
			logger.severe(e.toString());
			e.printStackTrace();
		}
	}

}
